*** Primary Characterization Data ***

Pedon ID: S1978IA061003

( Dubuque, Iowa )

Print Date: Nov 12 2024 3:45AM

Sampled as on Jul 18, 1978:	Billett ; Mixed, mesic
Revised to correlated on Jul 18, 1978:	Billett ; Mixed, mesic

				State of Iowa
SSL	-	Project	IAS201501   Iowa State Univeristy	Iowa State University
	-	Site ID	S1978IA061003   Lat: 42° 26' 44.84" north  Long: 90° 55' 26.82" west  MLRA: 105	Soil Characterization Laboratory
	-	Pedon No.	X61775	Iowa State University Soil Characterization Laboratory
	-	General Methods 1B1A, 2A1, 2B		Ames, Iowa 50011-1010

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
ISU02442	Ap	Ap	0-25	25296	S1978IA061003-1		SL	LFS
ISU02443	AB	AB	25-38	25297	S1978IA061003-2		SL	SL
ISU02444	Bt1	Bt1	38-61	25298	S1978IA061003-3		SL	SL
ISU02445	Bt2	Bt2	61-86	25299	S1978IA061003-4		SL	SL
ISU02446	BC1	BC1	86-104	25301	S1978IA061003-5		SL	SL
ISU02447	BC2	BC2	104-122	25302	S1978IA061003-6		SL	LFS
ISU02448	BC3	BC3	122-152	25303	S1978IA061003-7		SL	LFS

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PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1					3A1
ISU02442	0-25	Ap	S	lfs	6.0	16.6	77.4			6.1	10.5
ISU02443	25-38	AB	S	sl	7.0	19.7	73.3			8.1	11.6
ISU02444	38-61	Bt1	S	sl	8.4	21.7	69.9			8.7	13.0
ISU02445	61-86	Bt2	S	sl	11.1	19.2	69.7			7.7	11.5
ISU02446	86-104	BC1	S	sl	9.4	17.9	72.7			7.3	10.6
ISU02447	104-122	BC2	S	lfs	5.9	12.9	81.2			4.7	8.2
ISU02448	122-152	BC3	S	lfs	7.7	4.6	87.7			0.9	3.7

*** Primary Characterization Data ***

Pedon ID: S1978IA061003

( Dubuque, Iowa )

Print Date: Nov 12 2024 3:45AM

Sampled As	:	Billett		Mixed, mesic
Iowa State University Soil Characterization Laboratory			;	Pedon No.  X61775

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Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

(- - - - - - - - - - % of <2 mm - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)

mg kg-1

(- - - - - - % of < 2mm - - - - -)

4H2a

ISU02442

0-25

Ap

S

0.76

ISU02443

25-38

AB

S

0.79

ISU02444

38-61

Bt1

S

0.27

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pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

(- - - - - - - - - - - - % - - - - - - - - - - -)

cm-1

4C1a2a

ISU02442

0-25

Ap

S

6.5

ISU02443

25-38

AB

S

6.5

ISU02444

38-61

Bt1

S

6.6

ISU02445

61-86

Bt2

S

6.5

ISU02446

86-104

BC1

S

6.0

ISU02447

104-122

BC2

S

5.2

ISU02448

122-152

BC3

S

5.6